188348541

素因数分解:

$3^1\times {\mathrm{23}}^1\times {\mathrm{61}}^1\times {\mathrm{73}}^1\times {\mathrm{613}}^1$

素因数の和:773

約数の個数: 32

約数和(自身を含む): 270435072

約数和(自身を除く): 82086531

約数列:

[1, 3, 23, 61, 69, 73, 183, 219, 613, 1403, 1679, 1839, 4209, 4453, 5037, 13359, 14099, 37393, 42297, 44749, 102419, 112179, 134247, 307257, 860039, 1029227, 2580117, 2729689, 3087681, 8189067, 62782847, 188348541]

約数ペア:

[(1, 188348541), (3, 62782847), (23, 8189067), (61, 3087681), (69, 2729689), (73, 2580117), (183, 1029227), (219, 860039), (613, 307257), (1403, 134247), (1679, 112179), (1839, 102419), (4209, 44749), (4453, 42297), (5037, 37393), (13359, 14099)]